Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-16-015614
Filing Date
2016-05-05
Accepted
2016-05-05 11:19:59
Documents
67
Period of Report
2016-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q io-03312016x10q.htm 10-Q 1246558
2 EXHIBIT 31.1 ex311ceosec302cert03312016.htm EX-31.1 12964
3 EXHIBIT 31.2 ex312cfosec302cert03312016.htm EX-31.2 12947
4 EXHIBIT 32.1 ex321ceosec906cert03312016.htm EX-32.1 6244
5 EXHIBIT 32.2 ex322cfosec906cert03312016.htm EX-32.2 6276
  Complete submission text file 0001628280-16-015614.txt   7698284

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT io-20160331.xml EX-101.INS 2134534
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT io-20160331.xsd EX-101.SCH 43115
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT io-20160331_cal.xml EX-101.CAL 74777
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT io-20160331_def.xml EX-101.DEF 206315
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT io-20160331_lab.xml EX-101.LAB 547970
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT io-20160331_pre.xml EX-101.PRE 331203
Mailing Address 2105 CITYWEST BLVD SUITE 400 HOUSTON TX 770422839
Business Address 2105 CITYWEST BLVD SUITE 400 HOUSTON TX 770422839 281.933.3339
ION GEOPHYSICAL CORP (Filer) CIK: 0000866609 (see all company filings)

EIN.: 222286646 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-12691 | Film No.: 161622348
SIC: 1382 Oil & Gas Field Exploration Services